71322729 (number)

71322729 is an odd 8-digits composite number following 71322728 and preceding 71322730. In scientific notation, it is written as 7.1322729 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 47282496 positive integers (up to 71322729) that are relatively prime to 71322729.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-two thousand seven hundred twenty-nine

Notation

Scientific notation 7.1322729 × 10^7
Engineering notation 7.1322729 × 10^6

Prime Factorization of 71322729

Prime Factorization 3 × 179 × 132817

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71322729
Product of the distinct prime numbers

The prime factorization of 71322729 is 3 × 179 × 132817. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 30, 34, 562, 691, 6346, 3222, 78430, 97946, 32983, 971135, 3749240, 5923373, 96459442, 83636589, 734142808, 823178891, 7493864119, 4451761893

Basic calculations (n = 71322729)

Multiplication

n×y
n×2 142645458
n×3 213968187
n×4 285290916
n×5 356613645

Division

n÷y
n÷2 35661364.5
n÷3 23774243
n÷3 17830682.25
n÷5 14264545.8

Exponentiation

ny
n2 5086931672007441
n3 3.628138490841E+23
n4 2.5876873835672E+31
n5 1.8456092599489E+39

Nth Root

y√n
2√n 8445.2785034006
3√n 414.70822671105
4√n 91.898196409944
5√n 37.208793690674

Divisors of 71322729

1, 3, 179, 537, 132817, 398451, 23774243, 71322729

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71322728
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71322729 can be divided by 8 positive divisors. The sum of these divisors (counting 71322729) is 1, the average is 0.125.

Base conversion 71322729

Base System Value
2 Binary 100010000000100110001101001
3 Ternary 11222012120101120
4 Quaternary 10100010301221
5 Quinary 121224311404
6 Senary 11024405453
8 Octal 420046151
10 Decimal 71322729
12 Duodecimal 1ba76889
16 Hexadecimal 4404c69
20 Vigesimal 125f6g9
36 Base36 16goyx

Cryptographic Hash Functions

md5 6c3953a06428b06b588f19454f983402
sha1 36dd626ad7bb6aa91cae58c9edd37b0ec970db4b
sha256 ed63079a7c0898ed382a0ce6b4be4379671c541f744b76ed4fabfc272ae7f340
sha512 beebff889d60551f13402b6e47398446622401b82b1a92e4a9df7ccb9632282a276c65f59dda3f87ab240758dca88b67a096826be44a01305e15f99c43455273
ripemd-160 40fb6a469728a8962205d584751fa1b629c49104

71322729 as geometric shapes

Circle

Radius = n
Diameter 142645458
Circumference 448133922.92075
Area 1.5981067170092E+16

Sphere

Radius = n
Volume 1.5197510972043E+24
Surface area 6.3924268680367E+16
Circumference 448133922.92075

Square

Length = n
Perimeter 285290916
Area 5086931672007441
Diagonal 100865570.65726

Cube

Length = n
Surface area 30521590032044646
Volume 3.628138490841E+23
Space diagonal 123534590.36247

Equilateral Triangle

Length = n
Perimeter 213968187
Area 2.202706027637E+15
Altitude 61767295.181233

Triangular Pyramid

Length = n
Surface area 2.202706027637E+15
Volume 4.275802216596E+22
Height 33621856.885754